Rapid: Individual Calculations July 2023
 Karachristos, Georgios  Total change: 13.60  Rating chartPersonal card
 40th rapid ToPionaki Agria GRE 2023-06-11
RcRownchangeKK*chgGame
 1429 1450 3.00 5 0.33 40 13.20 
  Raftopoulos, Stefanos 1149 GRE1.0010.15406.00 
  Parsas, Nikolaos 1347 GRE1.0010.364014.40 
  Konstantelias, Konstantinos 1798 GRE0.001-0.1140-4.40 
  Bellos, Iason 1311 GRE1.0010.314012.40 
  Tselepis, Ioannis 1540 GRE0.001-0.3840-15.20 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 
 1st Volos Summer Break Rapid Volos GRE 2023-06-24
RcRownchangeKK*chgGame
 1357 1450 3.00 5 0.01 40 0.40 
  Papageorgiou, Vasileios Riginos 1090 GRE1.0010.10404.00 
  Lagaras, Stylianos 1717 GRE0.001-0.1840-7.20 
  Koutidis, Athanasios 1100 GRE1.0010.11404.40 
  Kotovos, Konstantinos 1057 GRE1.0010.08403.20 
  Dristellas, Neoklis 1821 GRE0.001-0.1040-4.00 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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